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96-75-3

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96-75-3 Structure

96-75-3 Structure
IdentificationMore
[Name]

4-NITRO-2-SULFOANILINE
[CAS]

96-75-3
[Synonyms]

4-NITRO-2-SULFOANILINE
4-NITROANILINE-2-SULFONIC ACID
4-NITROANILINE-2-SULPHONIC ACID
PARA NITRO ANILINE ORTHO SULPHONIC ACID
2-amino-5-nitro-benzenesulfonicaci
2-Amino-5-nitrobenzenesulfonicacid
2-amino-5-nitro-Benzenesulfonicacid
2-amino-5-nitrobenzenesulphonicacid
5-Nitro-2-aminobenzenesulfonicacid
p-Nitroaniline-2-Sulphonic acid
2-Amino-5-nitrosulfobenzene
[EINECS(EC#)]

202-531-5
[Molecular Formula]

C6H6N2O5S
[MDL Number]

MFCD00035755
[Molecular Weight]

218.19
[MOL File]

96-75-3.mol
Chemical PropertiesBack Directory
[Melting point ]

196 °C(Solv: water (7732-18-5))
[density ]

1.559 (estimate)
[refractive index ]

1.6490 (estimate)
[pka]

-1.01±0.36(Predicted)
[CAS DataBase Reference]

96-75-3(CAS DataBase Reference)
[EPA Substance Registry System]

Benzenesulfonic acid, 2-amino-5-nitro- (96-75-3)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P
[TSCA ]

TSCA listed
[REACH Registrations]

Active
Raw materials And Preparation ProductsBack Directory
[Raw materials]

2-Methyl-6-nitrobenzothiazole-->4-(Methylsulfonamido)aniline-->2-Amino-4-nitrophenol-6-sulfonic acid-->6-Nitrobenzothiazole-->Sulfuric acid-->2-Chloro-5-nitrobenzenesulfonic acid-->Resorcinol-->4-Nitroaniline-->Iodine
[Preparation Products]

tert-Butyl hydroperoxide-->REACTIVE GREEN 19-->Direct Red 75 tetrasodium salt-->REACTIVE ORANGE 14-->disodium 6-amino-4-hydroxy-5-[(4-nitro-2-sulphonatophenyl)azo]naphthalene-2-sulphonate-->2,6-Dibromo-4-nitroaniline-->2,6-Diiodo-4-nitroaniline-->3-[[4-[(4-Amino-2-sodiosulfophenyl)azo]-5-methyl-2-methoxyphenyl]azo]-4-hydroxy-7-phenylaminonaphthalene-2-sulfonic acid sodium salt-->Direct Blue 96
Hazard InformationBack Directory
[Uses]

4-NITRO-2-SULFOANILINE is used as a dye intermediate.
[Definition]

ChEBI: The arenesulfonic acid that is benzenesulfonic acid substituted at the ortho position by an amino group and at the para posiion
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